AP POLYCET 2023 Question paper with Answers

The AP POLYCET 2023 Question Paper with Solutions, featuring questions from Mathematics, Physics, and Chemistry.

Exam Information

• Exam Mode: Offline (pen and paper).

• Duration: 2 hours (120 minutes).

• Total Questions: 120 multiple-choice questions.

• Marking Scheme: Each question carries 1 mark, with no negative marking.

• Syllabus: Topics from Mathematics, Physics, and Chemistry of Class 10.

• Structure: Divided into three sections:

  • Mathematics (60 questions).

  • Physics (30 questions).

  • Chemistry (30 questions).

Selected Question Examples and Concepts

• Mathematics:

  • The sum of the exponents of prime factors in 156 is 3.

  • For disjoint sets A and B, n(A cup B) = n(A) + n(B).

  • The collection of "brilliant students" is not a set because it is subjective.

• Physics:

  • The principle of the method of mixtures states that net heat lost (A) equals net heat gained (B), so A=B.

  • The speed of light in a medium with a refractive index of 2 is 1.5 * 10^8 m/s.

  • Farsightedness is called hypermetropia.

  • Kirchhoff's junction law is based on the conservation of charge.

• Chemistry:

  • acetic acid solution remains red when tested with red litmus paper.

  • The hardest substance in the body is calcium phosphate.

  • Methyl orange turns red in acidic solutions.